https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-01-20T04:18:57.914743Z 2024-01-20T04:19:22.914176Z s3://sentinel-s1-l1c/GRD/2024/1/20/IW/DV/S1A_IW_GRDH_1SDV_20240120T041857_20240120T041922_052185_064EE7_8EAF Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2024-01-20T04:18:57.914743Z 2024-01-20T04:19:22.914176Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240120T054633_V20240120T014947_20240120T050717.EOF 191.9773825028041 693000 Copernicus Ground Segment 2024-01-20T06:43:30.171431Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240120T041857_20240120T041922_052185_064EE7_8EAF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.823272354188806 -3.1018888929443675,20.721313817904168 -2.8611179008111023,19.621618102836667 -2.6197160421186254,19.542968348089275 -2.981175658267725,19.465849914165474 -3.3430985254614836,19.426383203092122 -3.5238684697654956,19.34845580020421 -3.885654899824803,19.307980493018857 -4.066220906495455,19.29537421527027 -4.125952021232145,20.397287120984217 -4.370240405352932,21.500266817274046 -4.6130202874951,21.552056733208016 -4.371783011685059,21.63072516623612 -4.009168547724479,21.70673214388039 -3.645985124004992,21.784993805691002 -3.2833123378010463,21.823272354188806 -3.1018888929443675)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63118 45.97813555853789 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2024-01-20T08:23:09.347644Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S04E019/2024/01/20/064EE7 2.0E-4 2.0E-4 true block average 2 2 -3.0 19.0 -4.0 20.0 POLYGON((19.322824436139264 -4.0,19.465849914166146 -3.343098525459007,19.538957262066102 -3.0,20.0 -3.0,20.0 -4.0,19.322824436139264 -4.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_064EE7_S04E019_2024_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064EE7_S04E019_2024_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064EE7_S04E019_2024_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064EE7_S04E019_2024_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064EE7_S04E019_2024_01_20_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid